29 and 31 are the pair of twin primes bertween 20 and 40.
Primes less than 202, 3, 5, 7, 11, 13, 17, 19,Primes between 20 and 4023, 29, 31, 37,Primes between 40 and 6041, 43, 47, 53, 59,Primes between 60 and 8061, 67, 71, 73, 79,Primes between 80 and 10083, 89, 97
40
The prime numbers between 20 and 40 are 23, 29, 31 and 37 that is 4 out of 20 or 1 to 5
11, 13, 17, 19, 23, 29, 31, 37 are the primes between 10 and 40 and as you can see there are 8 of them
29 and 31 are the pair of twin primes bertween 20 and 40.
They are: 31 and 37
31 and 37 are the only two so there are two primes between 30 and 40.
Primes less than 202, 3, 5, 7, 11, 13, 17, 19,Primes between 20 and 4023, 29, 31, 37,Primes between 40 and 6041, 43, 47, 53, 59,Primes between 60 and 8061, 67, 71, 73, 79,Primes between 80 and 10083, 89, 97
3 and 7.
40
4 to 15 exclusive 4 to 17 inclusive
The prime numbers between 20 and 40 are 23, 29, 31 and 37 that is 4 out of 20 or 1 to 5
The prime numbers between 20 and 40 are 23, 29, 31 and 37 that is 4 out of 20 or 1 to 5
The prime numbers between 20 and 40 are 23, 29, 31 and 37 that is 4 out of 20 or 1 to 5
4 to 15 exclusive 4 to 17 inclusive
11, 13, 17, 19, 23, 29, 31, 37 are the primes between 10 and 40 and as you can see there are 8 of them